L-Lysine

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L-Arginine L-Ornithine L-Lysine 120 Tablets

Precision Engineered

L-Arginine L-Ornithine L-Lysine 120 Tablets

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£17.00

£0.14/1 Tablet

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L-Lysine 1000mg 60 Tablets

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£11.00

£0.18/1 Tablet

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Shop Lysine Supplements at Holland & Barrett

Our L-Lysine supplements are formulated with the purest ingredients to deliver maximum potency and effectiveness. Whether you’re looking to boost your immune system, enhance your athletic performance, or support your bone and muscle health, our L-Lysine products provide the essential support your body needs.

Immune Support: Strengthen your body’s natural defences with our L-Lysine supplements. L-Lysine plays a crucial role in the production of antibodies and immune cells, helping your body fight off infections and illnesses more effectively.

Collagen Production: Support healthy skin, hair, and nails with our L-Lysine products. L-Lysine is a key component in collagen synthesis, promoting skin elasticity, wound healing, and overall skin health.

Muscle Repair and Growth: Aid in muscle repair and growth with our L-Lysine supplements. L-Lysine is involved in protein synthesis, helping your muscles recover faster and grow muscle stronger than ever after intense workouts.

Ready to support your overall health and well-being with Holland & Barrett’s L-Lysine supplements? Explore our range today and experience the difference for yourself. With our vibrant and expertly crafted products, you’ll be well on your way to achieving your wellness goals and living your best life!

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FAQs

What is L-lysine used for?

L-lysine is used to support immune function, promote collagen synthesis for skin health, and aid in calcium absorption for bone strength. It's also taken as a supplement to help prevent and manage cold sores caused by the herpes simplex virus.

Is it okay to take L-lysine every day?

Yes, it's generally safe to take L-lysine supplements daily, especially for individuals with specific health concerns like cold sores or those with dietary deficiencies. However, it's essential to follow recommended dosages and consult with a healthcare professional, especially if you have underlying health conditions.

What is the difference between lysine and L-lysine?

Lysine, an essential amino acid, exists in two forms: L-lysine and D-lysine. L-lysine is the biologically active form found in proteins and used by the body. D-lysine, a mirror image of L-lysine, is not utilised in the same way and is less common in nature.

Does lysine actually help cold sores?

Yes, lysine supplementation has been shown to help prevent and reduce the frequency, severity, and duration of cold sores caused by the herpes virus. Lysine competes with another amino acid, arginine, which the virus requires for replication, thereby inhibiting viral growth and recurrence.